G-energy JPS300V 110V/220V Input LED Display Power Supply

G-energy JPS300V 110V/220V Kulowetsa kwa LED

Kufotokozera Kwachidule:

Mphamvu zamagetsi zimakhala ndi mawonekedwe a voliyumu yaying'ono, kuyendetsa bwino kwambiri, kugwira ntchito mokhazikika komanso kudalirika kwakukulu.Mphamvu yamagetsi imakhala yolowera pansi-voltage, kuchepetsa kutulutsa kwapano, kutulutsa kwafupipafupi ndi zina zotero.

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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Katundu Wachikulu

Mphamvu Zotulutsa

(W)

Zolowetsa Zovoteledwa

Voteji

(Vac)

Zovoteledwa

Mphamvu yamagetsi (Vdc)

Zotulutsa Panopa

Mtundu

(A)

Kulondola

Ripple ndi

Phokoso

(mVp-p)

300

110/220(±20%)

+ 5.0

0-60.0

±2%

≤150

Mkhalidwe Wachilengedwe

Kanthu	Kufotokozera	Mtengo wa Tech Spec	Chigawo	Ndemanga
1	Kutentha kwa ntchito	-30-50	℃
2	Kusunga kutentha	-40-80	℃
3	Chinyezi chachibale	10-90	%	Palibe condensation
4	Njira yothetsera kutentha	Kuziziritsa kwa fan		Mphamvu yamagetsi iyenera kuikidwa pa mbale yachitsulo kuti iwononge kutentha
5	Kuthamanga kwa mpweya	80-106	Kpa
6	Kutalika kwa nyanja	2000	m

Makhalidwe Amagetsi

1	Khalidwe lolowetsa
Kanthu	Kufotokozera	Mtengo wa Tech Spec	Chigawo	Ndemanga
1.1	Adavotera mtundu wamagetsi	200-240	Vac	Onani ku chithunzi cha zolowetsa voteji ndi katundu ubale.
1.2	Lowetsani pafupipafupi	47—63	Hz
1.3	Kuchita bwino	≥85.0	%	Vin=220Vac 25 ℃ Kutulutsa Katundu Wonse (pa firiji)
1.4	Kuchita bwino	≥0.40		Vin=220Vac Chovoteledwa athandizira voteji, linanena bungwe zonse katundu
1.5	Kulowetsa kwapamwamba kwambiri	≤3	A
1.6	Dash panopa	≤70	A	@220Vac Mayeso a dziko lozizira @220Vac
2	Khalidwe lotulutsa
Kanthu	Kufotokozera	Mtengo wa Tech Spec	Chigawo	Ndemanga
2.1	Kutulutsa mphamvu yamagetsi	+ 5.0	Vdc
2.2	Kutulutsa kwakanthawi	0-40.0	A
2.3	Linanena bungwe voteji chosinthika osiyanasiyana	4.2-5.1	Vdc
2.4	Mtundu wamagetsi otulutsa	±1	%
2.5	Kuwongolera katundu	±1	%
2.6	Kukhazikika kwa Voltage kulondola	±2	%
2.7	Linanena bungwe ripple ndi phokoso	≤200	mvp-p	Adavoteledwa, zotuluka katundu wathunthu, 20MHz bandwidth, katundu mbali ndi 47uf/104 capacitor
2.8	Yambitsani kuchedwa	≤3.0	S	Vin = 220Vac @25 ℃ mayeso
2.9	Nthawi yokweza voteji	≤90	ms	Vin = 220Vac @25 ℃ mayeso
2.10	Kusintha kwamphamvu kwa makina	±5	%	Yesani zinthu: katundu wathunthu, CR mode
2.11	Kutulutsa kwamphamvu	Kusintha kwamagetsi ndikochepera ± 10% VO;zamphamvu nthawi yoyankha ndi yochepera 250us	mV	KULIMBITSA 25% -50% -25% 50% -75% -50%
3	Chitetezo khalidwe
Kanthu	Kufotokozera	Mtengo wa Tech Spec	Chigawo	Ndemanga
3.1	Lowetsani pansi-voltage chitetezo	135-165	VAC	Zoyeserera: katundu wathunthu
3.2	Lowetsani pansi-voltage pochira	140-170	VAC
3.3	Kuchepetsa kwaposachedwa chitetezo point	46-60	A	Zovuta za HI-CUP kudzibwezeretsa, kupewa kuwonongeka kwa nthawi yayitali mphamvu pambuyo pa a mphamvu zazifupi.
3.4	Linanena bungwe lalifupi dera chitetezo	Kudzipulumutsa	A
3.5	pa kutentha chitetezo	/
4	Khalidwe lina
Kanthu	Kufotokozera	Mtengo wa Tech Spec	unit		Ndemanga
4.1	Mtengo wa MTBF	≥40,000	H
4.2	Leakage Current	＜1(Vin=230Vac)	mA		GB8898-2001 njira yoyesera

Makhalidwe Otsatira Kupanga

Kanthu	Kufotokozera		Mtengo wa Tech Spec	Ndemanga
1	Mphamvu Zamagetsi	Lowetsani pazotulutsa	3000Vac/10mA/1min	Palibe arcing, palibe kuwonongeka
2	Mphamvu Zamagetsi	Lowetsani pansi	1500Vac/10mA/1min	Palibe arcing, palibe kuwonongeka
3	Mphamvu Zamagetsi	Kutulutsa pansi	500Vac/10mA/1min	Palibe arcing, palibe kuwonongeka

Relative Data Curve

Ubale pakati pa kutentha kwa chilengedwe ndi katundu

Mphamvu yolowera ndi curve yamagetsi yamagetsi

Katundu ndi mphamvu pamapindikira

Chikhalidwe chamakina ndi tanthauzo la zolumikizira (gawo: mm)

Makulidwe: kutalika× m'lifupi× kutalika = 140×59×30±0.5.
Miyeso ya Holes Assembly

Pamwambapa pali mawonekedwe apamwamba a chipolopolo chapansi.Zolemba zazitsulo zomwe zimayikidwa mu dongosolo la kasitomala ndi M3, zokwana 4. Kutalika kwazitsulo zokhazikika zomwe zimalowa mu thupi lamagetsi siziyenera kupitirira 3.5mm.

Chenjerani Pa Ntchito

Mphamvu yamagetsi kuti ikhale yotetezeka, mbali iliyonse ya chipolopolo chachitsulo ndi kunja iyenera kukhala yotalikirapo kuposa 8mm.Ngati zosakwana 8mm muyenera PAD 1mm makulidwe pamwamba PVC pepala kulimbitsa kutchinjiriza.

Kugwiritsa ntchito moyenera, kupewa kukhudzana ndi chotengera cha kutentha, zomwe zimapangitsa kuti pakhale kugwedezeka kwamagetsi.

PCB bolodi ogwiritsa dzenje stud awiri osapitirira 8mm.

Amafunika L355mm * W240mm * H3mm mbale aluminiyamu ngati wothandiza kutentha lakuya.

Kodi mungapangire bwanji kuwala kwa LED kuti zisinthe zokha munthawi zosiyanasiyana?

A: Imafunika ndi sensa yowala.Zida zina zimatha kulumikizana ndi sensa mwachindunji.Zida zina zimafunika kuwonjezera khadi yogwira ntchito zambiri ndiye kuti mutha kukhazikitsa sensa yowala.

Momwe mungasinthire makonda a kanema, ngati Novastar H2?

A: Poyamba sankhani madoko angati a LAN omwe skrini ikufunika, kenako sankhani madoko 16 kapena 20 madoko otumiza khadi ndi kuchuluka kwake, kenako sankhani chizindikiro chomwe mukufuna kugwiritsa ntchito.H2 imatha kukhazikitsa bolodi yolowera 4 ndi 2 yotumiza makadi.Ngati chipangizo cha H2 sichikwanira, chitha kugwiritsa ntchito H5, H9 kapena H15 kukhazikitsa ma board owonjezera kapena otulutsa.

Kodi ndingadziwe bwanji mawonekedwe a LED omwe ndiyenera kugula?

A: Nthawi zambiri kutengera mtunda wowonera.Ngati mtunda wowonera ndi 2.5 mita muchipinda chochezera, ndiye kuti P2.5 ndiyabwino kwambiri.Ngati mtunda wowonera ndi 10 mita kunja, ndiye P10 ndiye yabwino kwambiri.

Kodi mawonekedwe abwino kwambiri pa skrini ya LED ndi iti?

A: Mawonedwe abwino kwambiri ndi 16:9 kapena 4:3

Kodi mumayesa zinthu zanu zonse musanapereke?

A: Inde, tili ndi mayeso a 100% kwa 72hrs isanakwane.

Kodi mumapanga bwanji bizinesi yathu kukhala yanthawi yayitali komanso ubale wabwino?

Timasunga mtengo wabwino komanso wopikisana kuti makasitomala athu apindule;

Kodi kuwongolera kwabwino kwa zinthu zanu ndi chiyani?

Ubwino ndiye cholinga chathu choyamba.Timamvetsera kwambiri chiyambi ndi mapeto a kupanga.Zogulitsa zathu zadutsa CE & RoHs & ISO & FCC certification.

Kodi ntchito yanu mukamaliza kugulitsa ndi yotani?

A: Titha kupereka chitsimikizo cha 100% pazogulitsa zathu.Ngati muli ndi mafunso, mupeza mayankho athu pasanathe maola 24.

Zam'mbuyo: G-energy JPS300P 100-240V Kuyika kwa LED Screen Power Supply 5V 60A 300W

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